26 to 50 of 50 Refactoring Jobs in the UK

Proven experience working on live production systems ✔️ Full-stack JavaScript/TypeScript (Next.js, Node, APIs, databases) ✔️ Python experience (scripting, services, tooling, data processing) ✔️ Strong refactoring and system-improvement skills ✔️ Comfortable in fast-moving, imperfect environments ✔️ Able to work autonomously with strong judgement on priorities & risk Highly Desirable ⭐ C#/.NET ...

tooling across a huge GCP estate. What You’ll Be Doing: Engineering GCP infrastructure products using Terraform & Terraform Cloud. Designing reusable IaC modules, refactoring legacy configs, improving state management. Building automation, tooling and workflows in Python. Developing secure, scalable GCP landing zones with org policies, policy-as-code (OPA/ ...

software artefacts using industry-leading tools and processes. Create effective and secure software solutions using contemporary software development languages. Perform code reviews, debugging and refactoring to improve code quality and efficiency. Demonstrate new functionality. Learn to use automated testing tools to ensure quality standards are met. Training Part of being ...

SAST, etc.) Optimization: Enhance performance through parallel builds, caching, and dependency prefetching Integrity & Security: Ensure artifact integrity via SHA-mapping and reproducible inputs while refactoring legacy scripts to modern standards. Mentorship: Act as a subject matter expert for engineers on secure pipeline development and supply-chain practices 🎯 Major Requirements ...

SAST, etc.) Optimization: Enhance performance through parallel builds, caching, and dependency prefetching Integrity & Security: Ensure artifact integrity via SHA-mapping and reproducible inputs while refactoring legacy scripts to modern standards. Mentorship: Act as a subject matter expert for engineers on secure pipeline development and supply-chain practices 🎯 Major Requirements ...

SAST, etc.) Optimization: Enhance performance through parallel builds, caching, and dependency prefetching Integrity & Security: Ensure artifact integrity via SHA-mapping and reproducible inputs while refactoring legacy scripts to modern standards. Mentorship: Act as a subject matter expert for engineers on secure pipeline development and supply-chain practices 🎯 Major Requirements ...

maintaining scalable Back End systems Comfortable working with APIs, databases, and distributed systems Strong problem-solving skills and a pragmatic approach to debugging and refactoring Experience working with version control, testing practices, and code reviews Product-minded - able to think beyond the code and understand real user impact Experience working ...

SAST, etc.) Optimization: Enhance performance through parallel builds, caching, and dependency prefetching Integrity & Security: Ensure artifact integrity via SHA-mapping and reproducible inputs while refactoring legacy scripts to modern standards. Mentorship: Act as a subject matter expert for engineers on secure pipeline development and supply-chain practices 🎯 Major Requirements ...

SAST, etc.) Optimization: Enhance performance through parallel builds, caching, and dependency prefetching Integrity & Security: Ensure artifact integrity via SHA-mapping and reproducible inputs while refactoring legacy scripts to modern standards. Mentorship: Act as a subject matter expert for engineers on secure pipeline development and supply-chain practices 🎯 Major Requirements ...

responsible for Building, testing, and maintaining cloud-based ETL pipelines on AWS , ingesting data from APIs, web sources, and internal systems into Snowflake Refactoring and optimising Python and SQL workflows for speed, reliability, and scalability Automating pipelines and maintaining CI/CD, Git-based version control, and deployment standards Improving ...

target-state SAS architecture aligned to AWS. Repoint SAS workloads (ETL, models, analytics, reporting) from Cloudera to AWS. Provide guidance on code compatibility, refactoring, and modernization opportunities. Ensure solutions are secure, scalable, and compliant with banking regulations. Act as the technical authority, collaborating with architects, data engineers, and stakeholders. What ...

driven systems, working closely with C# to enhance and develop backend endpoints. Tackling technical debt by resolving long-standing issues in legacy codebases and refactoring outdated modules. Working across both PHP and C# environments, particularly around backend logic and API development. Implementing and configuring secure authentication flows between internal systems. ...

Designing and building scalable backend services and APIs Working on workflow systems that support large-scale voting operations Prototyping and productionising AI-enabled features Refactoring and modernising legacy services Collaborating closely with engineers, product and operations What you'll bring Strong software engineering fundamentals Experience writing production code ...

large-scale voting operations Enabling application teams through better tooling, automation, and documentation Working on infrastructure that supports AI-enabled products and data workloads Refactoring and modernising existing platform services where needed What you'll bring Strong engineering fundamentals and a platform/infrastructure mindset Experience working with cloud infrastructure ...

running on Node.js/Express Model and query relational and search-optimized data using PostgreSQL and Elasticsearch Contribute to backend architecture, performance tuning, and refactoring work Collaborate with technical and non-technical teammates to clarify requirements and break down work Own implementation from development through to deployment and monitoring ...

pipelines in a major project using Circle, Gitlab, or Bitbucket. Experience in and desire to participate in mentoring, shaping the development process. Experience refactoring production enterprise systems and live DB structures. Benefits of working for Viewber include: Work from home WorkFlexing Policy offering employees the opportunity to work from almost ...

Designing and building scalable backend services and APIs Working on workflow systems that support large-scale voting operations Prototyping and productionising AI-enabled features Refactoring and modernising legacy services Collaborating closely with engineers, product and operations What you'll bring Strong software engineering fundamentals Experience writing production code ...

initially work on software development tasks related to the plasma simulation codes being developed across the unit. Initially, this will involve tasks like code refactoring, development of data preprocessing and post-processing tools or user interfaces. Role Successfully complete the nationally recognised qualification specified within the apprenticeship standard: Digital ...

Practical experience of network segmentation of an existing network into zones, segments, end-to-end segregation from design through to delivery and migration (e.g. refactoring, deployment), and accompanying standards. • Documentation of the above areas including but not limited to: Standards, Patterns, Strategies, Roadmaps and recommendation papers – positioned at senior leadership ...

from requirements and architecture through to implementation, testing, and support. Key responsibilities include: Designing and developing new features in a C# desktop application Maintaining, refactoring, and improving an existing codebase Working with data visualisation, analysis, and user-facing functionality Supporting customers and troubleshooting software issues Producing clear technical documentation About ...

days onsite) Contract Type: Inside IR35 Duration: 6 months Pay Rate: Market Rate Relevant experience and skills: Building Server Side applications Writing code Refactoring code Deleting code Build tools Continuous Integration Fixing bugs Asynchronous code Performance Analysis and Optimization Legacy Code Unit tests Open Source Working in a team Self ...

C# MVC .NET framework SOLID Principles A desire to work in a Pair Programming/Mob Programming environment. TSQL/SQL Test Automation TDD Refactoring Unit Testing/Mocking JavaScript frameworks such as React (or similar) Experience with using ORM (e.g. Entity Framework) Agile & Scrum development methodologies Able to present … business and much more! KEYWORDS Analysis and Design, C#, MVC, .NET framework, SOLID Principles, Pair Programming/Mob Programming, TSQL, SQL, Test Automation, TDD, Refactoring, Unit Testing, Mocking, JavaScript Frameworks, React or similar, ORM, Entity Framework, Agile, Scrum. Please note, to be considered for this opportunity you MUST have ...

.NET framework SOLID Principles A desire to work in a Pair Programming/Mob Programming environment TSQL/SQL Test Automation TDD DDD Refactoring Unit Testing/Mocking JavaScript frameworks such as React (or similar) Experience with using ORM (e.g. Entity Framework) Agile & Scrum development methodologies Able to present yourself … much more! KEYWORDS Analysis and Design, C#, MVC, .NET framework, SOLID Principles, Pair Programming/Mob Programming, TSQL, SQL, Test Automation, TDD, DDD, BDD, Refactoring, Unit Testing, Mocking, JavaScript Frameworks, React, ORM, Entity Framework, Agile, Scrum, Agentic AI Please note, to be considered for this opportunity you MUST have ...

Reference: BH-346p Working Hours: 5 days per week Job Type: Permanent Permanent Salary: up to £60,000/per annum Location: UK, Fully Remote (1 day per month on-site, in Shipley, North of ...

I'm partnered with an early-stage, post-revenue AI startup is building an end-to-end operating system to help businesses detect and resolve complex B2B issues before they become costly or disruptive. The ...